R2511-HP MSR Router Series Interface Configuration Guide(V5)

92
Step Command Remarks
7. Configure the T1 operating
mode.
• Method 1:
Configure T1 to operate in
unframed mode:
t1 t1-number unframed
• Method 2:
Configure T1 to operate in
framed mode, and set timeslot
bundling:
a. (Optional) undo t1
t1-number unframed
b. t1 t1-number channel-set
set-number timeslot-list
range [ speed { 56k |
64k } ]
Use either method.
By default:
• T1 operates in framed mode.
• A T1 channel is not
channelized.
8. Shut down the specified T1
channel.
t1 t1-number shutdown
Optional.
By default, a T1 channel is up.
NOTE:
T1 configuration is supported on the CPOS (T) interface module.
Configuring the operating mode of an interface
card
Some CPOS cards can be used to provide E1 or T1 lines. You can change their operating mode by using
the card-mode command. For more information about configuring the operating mode of an interface
card, see Fundamentals Configuration Guide.
Displaying and maintaining CPOS interfaces
Task Command Remarks
Display information about
channels on a specified or all
CPOS interfaces.
display controller cpos [ cpos-number ] [ |
{ begin | exclude | include }
regular-expression ]
Available in any view.
Display information about a
specified E1 channel on a CPOS
interface.
display controller cpos cpos-number e1
e1-number [ | { begin | exclude | include }
regular-expression ]
Available in any view.
Display information about a
specified T1 channel on a CPOS
interface.
display controller cpos cpos-number t1
t1-number [ | { begin | exclude | include }
regular-expression ]
Available in any view.
Display information about an
E1/T1 serial interface.
display interface serial
interface-number/channel-number:set-num
ber [ | { begin | exclude | include }
regular-expression ]
Available in any view.
Clear the controller counter of a
CPOS interface.
reset counters controller cpos
interface-number
Available in user view.